A 10.0 g sample of sucrose (C12H22O11) was dissolved in 200.0 g of water. What is the vapor pressure of this solution at 100° C? (the vapor pressure of pure water at 100° C is 760 torr) Select one: a. 660 torr b. 758 torr c. 638 torr d. 738 torr

Q: Calculate the vapor pressure of a solution if prepar

A: The property of a solution which depends upon the number of solutes present in the solution are the…

Q: 7.) Determine the vapor pressure of the solution that contains 10.0 grams of glucose (180.56 g/mol)…

A: According to Raoult's law, the vapor pressure of a solution is the product of the mole fraction of…

Q: The solubility of oxygen gas in water at 25 °C and 1.0 atm pressure of oxygen is 0.041 g/L. The…

A: According to Henry's law, solubility of gas is directly proportional to the pressure of gas at…

Q: What mass of a nonvolatile molecular substance (molar mass = 50.0 g/mol) must be added to 5.00 × 102…

A:

Q: An aqueous solution is 28.0% by mass potassium bromide, KBr, and has a density of 1.24 g/mL. The…

A: The mass percent concentration of KBr is 28.0 percent which states that 28.0 g of KBr is dissolved…

Q: Calculate the vapor pressure of a solution consisting of 3 moles of a nonvolatile solute and 15…

A: Given :-  Number of moles of water = 15 mol  Number of moles of non-volatile solute = 3 mol  Vapour…

Q: A solution is prepared by dissolving 14.2 g of benzene (C6H6) in 282 g of carbon tetrachloride…

A: Molality is a term used for measurement of concentration. It is the concentration of solute in…

Q: A 0.640 M aqueous solution has a density of 7.89 g/mL. The solute's molecular weight is 257.27…

A:

Q: Which of the following aqueous solutions will have the highest boiling point? a. 0.1M Al(NO3)3 b.…

A: Since the elevation in boiling point is given by  elevation in boiling point = Kb X m X i where Kb =…

Q: A sample of aqueous Ethylene Glycol (C₂H602) is prepared by adding some Ethylene Glycol to 700 grams…

A: i = 1 as the solute is non-electrolyteT(solvent) = 0.0oCT(solution) = -2.85oCKf = 1.9oC/m

Q: C. 65 g/mole D. 0.162 g/mole 2. What is the normality of a solution containing 5 g H2SO4 in 500 ml…

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Q: What molarity of NaCl is needed to create a solution at 25°C with an osmotic pressure of 5.6 atm?…

A:

Q: A solution is prepared from 64.4 g of a nonvolatile, nondissociating solute and 85.0 g of water. The…

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Q: Determine which of the following aqueous solutions has the highest freezing point. a. 0.011 M NaI b.…

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Q: A 0.720 g sample of polyvinylchloride (PVC) is dissolved in 250 mL of a suitable solvent at 25.0 °C.…

A: In this question, we will determine the molar mass of the PVC from the given solution.  You can see…

Q: The normal temperature range of the liquid phase of pure water is 0°C to 100°C. Which of the…

A: Since depression in freezing point is given by  depression in freezing point = i X Kf X m  where i =…

Q: At what temperature is the osmotic pressure of 1.00M NaCl solution equivalent to 60.5 atm? A. 85.90…

A: Which of the following is correct

Q: -5 mole protein is dissolved in 31.2 mL of water at 28°C. What is the osmotic pressure of the A 5.23…

A: c) 0.041 atm Given that,   Given moles of protein = 5.23×10-5 mole  Volume of water taken to…

Q: A solution is made by dissolving 41.3 g urea (CH4N2O), a nonelectrolyte, in 275 g water. Calculate…

A:

Q: water  b. 0.01 m aqueous solution of C12H22O11  c. 0.01 m aqueous solution of NaCl  d. 0.01 m…

A: As we know, Depression in freezing point (□Tf) = i×Kf ×m  Where,  i = Van't Hoff factor      Kf =…

Solutions

Solutions can be considered as homogeneous mixtures which contain two or more than two chemical substances. The chemical substance which is the greater part is defined as solvent. And the chemical substance that is dissolved in a solvent is referred to as solute. Solution chemistry plays an important role in chemistry since it supports many commercial applications of solutions.